JPS5780539A - Chassis dynamometer - Google Patents

Chassis dynamometer

Info

Publication number
JPS5780539A
JPS5780539A JP55157219A JP15721980A JPS5780539A JP S5780539 A JPS5780539 A JP S5780539A JP 55157219 A JP55157219 A JP 55157219A JP 15721980 A JP15721980 A JP 15721980A JP S5780539 A JPS5780539 A JP S5780539A
Authority
JP
Japan
Prior art keywords
roller
dynamometer
gear
planetary gear
chassis dynamometer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP55157219A
Other languages
Japanese (ja)
Other versions
JPS6133457B2 (en
Inventor
Tadao Tamaki
Satoru Taneda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Meidensha Corp
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Corp
Meidensha Electric Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Meidensha Corp, Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Corp
Priority to JP55157219A priority Critical patent/JPS5780539A/en
Publication of JPS5780539A publication Critical patent/JPS5780539A/en
Publication of JPS6133457B2 publication Critical patent/JPS6133457B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/16—Rotary-absorption dynamometers, e.g. of brake type
    • G01L3/22—Rotary-absorption dynamometers, e.g. of brake type electrically or magnetically actuated

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Retarders (AREA)

Abstract

PURPOSE:To enable miniaturizing of a chassis dynamometer, by a method wherein the dynamometer and a speed-increasing gear are incorporated through the effective utilization of an internal space of a roller. CONSTITUTION:A fixed cylinder 15 is mounted in a roller 10 to which a stator 13 of a dynamometer 11 is attached, and meanwhile, a motor 12 is located at a rotary shaft 16 which is coupled to the roller 10 through a planetary gear train. The fixee cylinder 15 is secured to a rocking shaft 17 and is supported by a rocking bearing 14. The stator 13 is attached to the inner peripheral surface, and meanwhile, a planetary gear 19, engaging the inner teeth of the roller 10, is roatably supported. On the other hand, the rotary shaft 16 is placed at the center of the fixed cylinder 15, and a solar gear 20, engaging the planetary gear 19, is fastened thereto. This rotates the rotor 12 through the speed-increasing of it via the solar gear 20 following the rotation of the roller 10. This constitution permits a chassis dynamometer to be miniaturized.
JP55157219A 1980-11-08 1980-11-08 Chassis dynamometer Granted JPS5780539A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55157219A JPS5780539A (en) 1980-11-08 1980-11-08 Chassis dynamometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55157219A JPS5780539A (en) 1980-11-08 1980-11-08 Chassis dynamometer

Publications (2)

Publication Number Publication Date
JPS5780539A true JPS5780539A (en) 1982-05-20
JPS6133457B2 JPS6133457B2 (en) 1986-08-02

Family

ID=15644818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55157219A Granted JPS5780539A (en) 1980-11-08 1980-11-08 Chassis dynamometer

Country Status (1)

Country Link
JP (1) JPS5780539A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0459479A2 (en) * 1990-05-30 1991-12-04 Kabushiki Kaisha Meidensha Twin roller chassis dynamometer
DE10050789A1 (en) * 2000-10-13 2002-05-02 Renk Ag Roller dynamometer for vehicle and / or tire testing
JP2007121035A (en) * 2005-10-26 2007-05-17 Shinko Electric Co Ltd Chassis dynamometer
JP2007240232A (en) * 2006-03-07 2007-09-20 Ono Sokki Co Ltd Chassis dynamometer
EP2302348A1 (en) * 2009-09-29 2011-03-30 Giovanni Mariani Modular dynamic roller test bench for simulation of road tests of vehicles, particularly road vehicles.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5251983A (en) * 1975-10-24 1977-04-26 Hitachi Ltd Roller type chassis dynamometer
JPS531579A (en) * 1976-06-28 1978-01-09 Hitachi Ltd Chassis cynamometer of roller type
JPS5382903U (en) * 1976-12-11 1978-07-08
JPS5382902U (en) * 1976-12-11 1978-07-08

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5251983A (en) * 1975-10-24 1977-04-26 Hitachi Ltd Roller type chassis dynamometer
JPS531579A (en) * 1976-06-28 1978-01-09 Hitachi Ltd Chassis cynamometer of roller type
JPS5382903U (en) * 1976-12-11 1978-07-08
JPS5382902U (en) * 1976-12-11 1978-07-08

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0459479A2 (en) * 1990-05-30 1991-12-04 Kabushiki Kaisha Meidensha Twin roller chassis dynamometer
DE10050789A1 (en) * 2000-10-13 2002-05-02 Renk Ag Roller dynamometer for vehicle and / or tire testing
DE10050789C2 (en) * 2000-10-13 2002-11-14 Renk Ag Roller dynamometer for vehicle and / or tire testing
JP2007121035A (en) * 2005-10-26 2007-05-17 Shinko Electric Co Ltd Chassis dynamometer
JP4725288B2 (en) * 2005-10-26 2011-07-13 シンフォニアテクノロジー株式会社 Chassis dynamo device
JP2007240232A (en) * 2006-03-07 2007-09-20 Ono Sokki Co Ltd Chassis dynamometer
JP4681475B2 (en) * 2006-03-07 2011-05-11 株式会社小野測器 Chassis dynamometer
EP2302348A1 (en) * 2009-09-29 2011-03-30 Giovanni Mariani Modular dynamic roller test bench for simulation of road tests of vehicles, particularly road vehicles.
ITMI20091673A1 (en) * 2009-09-29 2011-03-30 Giovanni Mariani MODULAR DYNAMIC ROLLER TEST BENCH FOR TEST SIMULATION ON ROAD OF VEHICLES, IN PARTICULAR ROAD VEHICLES

Also Published As

Publication number Publication date
JPS6133457B2 (en) 1986-08-02

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